Siemens | Simatic S7 6GK7443-5DX05-0XE0

Product Details

• Part Number 1 6GK7443-5DX05-0XE0
• UPC 040892869651
• HTS 85176200
• Country of Origin Germany

Product Description

For Simatic S7 system applications, Siemens 6GK7443-5DX05-0XE0 provides the function of a Communication Processor.

For replacement planning, controller hardware forms a central decision-making element in the system, processing configured logic and exchanging information with I/O, operator, and communication components as supported by the installed platform. The original wiring and configuration records should guide application.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. Its role should remain distinct from that of similarly named assemblies.

Country of origin is listed as Germany.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. Final selection should be based on the plant's controlled-equipment records.

Product Documentation

• Part Notes

  Active Siemens Product 04.15.2025

  SIEMENS communications processor CP 443-5, extended for connection of SIMATIC S7-400 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication

• Common Part Typos 6GK7443-5DX05-0XEO, 6GK7443-5DX05-OXE0, 6GK7443-5DXO5-0XE0, 6GK74435DX050XE0, 6GK74435DX050XEO, 6GK74435DX05OXE0, 6GK74435DXO50XE0

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